Chronic Asthma Obstruction to the flow of air is due to
{"Image DocumentName": "Chronic Asthma Obstruction to the flow of air is due to", "Image ImageDescription": "inflammation of the airways -thickening of the. airway walls lead to scarring and fixed airway. obstruction. spasm of smooth muscles - bronchospasm reversible. subsides spontaneously or. with the use of bronchodilators.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}